{"title":"植株对在泥炭地增加纸浆vsbar_纸浆废物堆肥的反应","authors":"Siti Wahyuningsih, Syofia Rahmayanti","doi":"10.20886/jpth.2021.15.2.105-113","DOIUrl":null,"url":null,"abstract":"Geronggang(Cratoxylumarborescens)isabletoadapttoex-burnedpeatland. However,theviabilityofgerminationseedinpeatsoilislow.Compostedsludgeofpaperand/orpulpwastewatertreatmentcanprovidenutrientstoplants.Thisstudycomparesthevegetativegrowthofgeronggangseedlingsaftertheadditionofacompostedsludgeofpulp,andpulpandpaperinpeatsoilaftersixmonthsofplanting.Thesludgewasair-driedtogainawatercontentof60-70%.DecomposersnamelyPenicilliumcitrinumandP.oxalicumwithadensityof107(spores.ml-1)wereaddedtothesludge.Thecompostingwasheldforamonth.Thesludgecompostwasaddedtotheseedlingswithadosageequalto2,4,6,8,10,12,14and16(ton.ha-1).HeightanddiameterincrementoftheseedlingswererecordedforsixmonthsandthedatawasanalyzedusingANOVA.Applicationofpulpsludgecompostatadosageequalto16(ton.ha-1)resultedinabetterheightincrementthanothertreatmentsaftersixmonthsofplanting.Theadditionofpulpsludgecompostatadosageequalto12(ton.ha-1)orpulpandpapersludgecompostatadosageequalto8(ton.ha-1)resultedinseedlingswithabetterdiameterincrement.However,thosedosageswhichresultinabetterheightanddiameterincrementoftheseedlingswerenotstatisticallydifferentfromsometreatments.Inconclusion,pulpsludgecompostisbetterthanpulpandpapersludgecomposttoenhancethegrowthofgeronggangseedlingsinpeatsoil","PeriodicalId":239445,"journal":{"name":"JURNAL PEMULIAAN TANAMAN HUTAN","volume":"97 2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"RESPON BIBIT GERONGGANG (Cratoxylum arborescens) TERHADAP PENAMBAHAN KOMPOS DARI LIMBAH PULP vsLIMBAH PULP DAN KERTAS DI TANAH GAMBUT\",\"authors\":\"Siti Wahyuningsih, Syofia Rahmayanti\",\"doi\":\"10.20886/jpth.2021.15.2.105-113\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Geronggang(Cratoxylumarborescens)isabletoadapttoex-burnedpeatland. However,theviabilityofgerminationseedinpeatsoilislow.Compostedsludgeofpaperand/orpulpwastewatertreatmentcanprovidenutrientstoplants.Thisstudycomparesthevegetativegrowthofgeronggangseedlingsaftertheadditionofacompostedsludgeofpulp,andpulpandpaperinpeatsoilaftersixmonthsofplanting.Thesludgewasair-driedtogainawatercontentof60-70%.DecomposersnamelyPenicilliumcitrinumandP.oxalicumwithadensityof107(spores.ml-1)wereaddedtothesludge.Thecompostingwasheldforamonth.Thesludgecompostwasaddedtotheseedlingswithadosageequalto2,4,6,8,10,12,14and16(ton.ha-1).HeightanddiameterincrementoftheseedlingswererecordedforsixmonthsandthedatawasanalyzedusingANOVA.Applicationofpulpsludgecompostatadosageequalto16(ton.ha-1)resultedinabetterheightincrementthanothertreatmentsaftersixmonthsofplanting.Theadditionofpulpsludgecompostatadosageequalto12(ton.ha-1)orpulpandpapersludgecompostatadosageequalto8(ton.ha-1)resultedinseedlingswithabetterdiameterincrement.However,thosedosageswhichresultinabetterheightanddiameterincrementoftheseedlingswerenotstatisticallydifferentfromsometreatments.Inconclusion,pulpsludgecompostisbetterthanpulpandpapersludgecomposttoenhancethegrowthofgeronggangseedlingsinpeatsoil\",\"PeriodicalId\":239445,\"journal\":{\"name\":\"JURNAL PEMULIAAN TANAMAN HUTAN\",\"volume\":\"97 2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JURNAL PEMULIAAN TANAMAN HUTAN\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.20886/jpth.2021.15.2.105-113\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JURNAL PEMULIAAN TANAMAN HUTAN","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.20886/jpth.2021.15.2.105-113","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}